LiftMaster Motor Pulley (1-1/2"OD, 1/2"B) | LIF-144B0041M
This is a Motor Pulley (1-1/2" OD, 1/2"B). For use with various LiftMaster® and Chamberlain® Screw Drive Garage Door Openers. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.
Genuine LiftMaster® replacement part.
Also known as
- LiftMaster 144B0041
- LiftMaster 144B41